Samsung electronics co., ltd. (20240185519). APPARATUS AND METHOD WITH IMAGE PROCESSING simplified abstract
APPARATUS AND METHOD WITH IMAGE PROCESSING
Organization Name
Inventor(s)
Kyungboo Jung of Suwon-si (KR)
Myungjae Jeon of Suwon-si (KR)
Young Hun Sung of Suwon-si (KR)
APPARATUS AND METHOD WITH IMAGE PROCESSING - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240185519 titled 'APPARATUS AND METHOD WITH IMAGE PROCESSING
Simplified Explanation
The patent application describes a method for generating a global shutter color image from a rolling shutter color image using motion matrices.
- The method involves obtaining motion matrices from different coordinate systems and projecting the rolling shutter color image onto the global shutter color image coordinate system.
- The second motion matrix is based on a conversion coefficient from an extended reality system coordinate system to a rolling shutter camera coordinate system.
- The global shutter color image is generated based on the second motion matrix, allowing for the creation of a synchronized global shutter color image of the current frame.
Potential Applications
This technology could be applied in the fields of virtual reality, augmented reality, and computer vision for improving image quality and synchronization.
Problems Solved
This technology solves the problem of motion artifacts and synchronization issues between different types of camera systems, such as rolling shutter and global shutter cameras.
Benefits
The benefits of this technology include improved image quality, reduced motion artifacts, and better synchronization between different types of camera systems.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of advanced imaging systems for virtual reality headsets or augmented reality devices.
Possible Prior Art
One possible prior art for this technology could be research or patents related to motion estimation and image synchronization in the field of computer vision and image processing.
Unanswered Questions
How does this technology compare to existing methods for image synchronization in mixed reality systems?
This article does not provide a direct comparison with existing methods for image synchronization in mixed reality systems. Further research or experimentation may be needed to evaluate the effectiveness of this technology compared to other approaches.
What are the potential limitations or challenges in implementing this method in real-world applications?
The article does not address potential limitations or challenges in implementing this method in real-world applications. Factors such as computational complexity, hardware requirements, and compatibility with existing systems could be important considerations for practical use.
Original Abstract Submitted
a processor-implemented method includes obtaining a first motion matrix corresponding to an extended reality (xr) system and a second motion matrix based on a conversion coefficient from an xr system coordinate system into a rolling shutter (rs) camera coordinate system, and projecting an rs color image of a current frame onto a global shutter (gs) color image coordinate system based on the second motion matrix and generating a gs color image of the current frame, wherein the second motion matrix is a motion matrix of a timestamp of a depth image captured by a gs camera corresponding to a timestamp of a first scanline of an rs color image captured by the gs camera.
